On Thu, Nov 8, 2012 at 5:38 PM, Shawn Parrish <[email protected]> wrote:
> We recently upgraded from 0.4.12 to 0.8.14 (about freaking time, huh?)
> and our SSL certificate checking is having some troubles with some
> CAs.
> We're receiving the following error when we test for 'authorized'.
>
> "Hostname/IP doesn't match certificate's altnames"
>
> Here's the pertinent code to reproduce.
>
> var tls = require('tls');
> var s = tls.connect(443, 'graph.facebook.com',function(err, response){
>     if(s.authorized){
>         console.log('authorized');
>     }else{
>         console.log('cert auth error: ', s.authorizationError);
>     }
> });
>
> We're seeing this with some digicert and some thawte certs so far.
> Most don't throw the error.
>
> Anything change in the CA handling or checkServerIdentity function of
> 0.8.14 that would make these connections show as unauthorized now?
>
> Thanks,
> Shawn

I guess it's to be expected. Here is what `openssl s_client
graph.facebook.com:443` prints:

CONNECTED(00000003)
depth=2 C = US, O = DigiCert Inc, OU = www.digicert.com, CN = DigiCert
High Assurance EV Root CA
verify error:num=20:unable to get local issuer certificate
verify return:0
---
Certificate chain
 0 s:/C=US/ST=California/L=Palo Alto/O=Facebook, Inc./CN=*.facebook.com
   i:/C=US/O=DigiCert Inc/OU=www.digicert.com/CN=DigiCert High Assurance CA-3
 1 s:/C=US/O=DigiCert Inc/OU=www.digicert.com/CN=DigiCert High Assurance CA-3
   i:/C=US/O=DigiCert Inc/OU=www.digicert.com/CN=DigiCert High
Assurance EV Root CA
 2 s:/C=US/O=DigiCert Inc/OU=www.digicert.com/CN=DigiCert High
Assurance EV Root CA
   i:/C=US/O=Entrust.net/OU=www.entrust.net/CPS incorp. by ref.
(limits liab.)/OU=(c) 1999 Entrust.net Limited/CN=Entrust.net Secure
Server Certification Authority

AFAIK, all of DigiCert's signing authority has been revoked so it's no
wonder the certificate doesn't validate.

It *is* rather peculiar that the curl on my system accepts it just
fine, though.  Maybe my system's certificate store needs updating...

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